<ScreenWelcome>:
    name: "ScreenWelcome"

    FitImage:
        source: "X.png"
    
    MDRectangleFlatButton:
    #MDRaisedButton:
        id:id_btn_ok
        pos_hint:{"center_x": .5, "center_y": .5}
        text: "棋乐融融"#日拱一卒 棋如人生
        font_size: "48sp"
        type:"large"
        theme_text_color: "Custom"
        text_color: "orange"
        line_color: "black"
        #md_bg_color: "red"
        on_release: 
            app.welcome2main()